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<a name="1" href="#1">1</a>   <em class="jxr_javadoccomment">/**</em>
<a name="2" href="#2">2</a>   <em class="jxr_javadoccomment"> * Copyright (c) 2009 Cerner Corporation.</em>
<a name="3" href="#3">3</a>   <em class="jxr_javadoccomment"> * All rights reserved. This program and the accompanying materials</em>
<a name="4" href="#4">4</a>   <em class="jxr_javadoccomment"> * are made available under the terms of the Eclipse Public License v1.0</em>
<a name="5" href="#5">5</a>   <em class="jxr_javadoccomment"> * which accompanies this distribution, and is available at</em>
<a name="6" href="#6">6</a>   <em class="jxr_javadoccomment"> * <a href="http://www.eclipse.org/legal/epl-v10.html" target="alexandria_uri">http://www.eclipse.org/legal/epl-v10.html</a></em>
<a name="7" href="#7">7</a>   <em class="jxr_javadoccomment"> *</em>
<a name="8" href="#8">8</a>   <em class="jxr_javadoccomment"> * Contributors:</em>
<a name="9" href="#9">9</a>   <em class="jxr_javadoccomment"> *    Cerner Corporation - initial API and implementation</em>
<a name="10" href="#10">10</a>  <em class="jxr_javadoccomment"> */</em>
<a name="11" href="#11">11</a>  <strong class="jxr_keyword">package</strong> com.cerner.system.<strong class="jxr_keyword">rest</strong>.internal.arguments;
<a name="12" href="#12">12</a>  
<a name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.assertEquals;
<a name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.junit.Assert.fail;
<a name="15" href="#15">15</a>  
<a name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> org.junit.Test;
<a name="17" href="#17">17</a>  
<a name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> com.cerner.system.<strong class="jxr_keyword">rest</strong>.internal.arguments.NotNulls;
<a name="19" href="#19">19</a>  
<a name="20" href="#20">20</a>  <em class="jxr_javadoccomment">/**</em>
<a name="21" href="#21">21</a>  <em class="jxr_javadoccomment"> * Unit test for the {@link NotNulls} helper class.</em>
<a name="22" href="#22">22</a>  <em class="jxr_javadoccomment"> * </em>
<a name="23" href="#23">23</a>  <em class="jxr_javadoccomment"> * @author Alex Horn</em>
<a name="24" href="#24">24</a>  <em class="jxr_javadoccomment"> */</em>
<a name="25" href="#25">25</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../com/cerner/system/rest/internal/arguments/NotNullsTest.html">NotNullsTest</a> {
<a name="26" href="#26">26</a>  
<a name="27" href="#27">27</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="28" href="#28">28</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> oneNullValue() {
<a name="29" href="#29">29</a>      NotNulls.names(<span class="jxr_string">"one"</span>).values(<strong class="jxr_keyword">null</strong>);
<a name="30" href="#30">30</a>    }
<a name="31" href="#31">31</a>  
<a name="32" href="#32">32</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="33" href="#33">33</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> twoNullValues() {
<a name="34" href="#34">34</a>      NotNulls.names(<span class="jxr_string">"one"</span>, <span class="jxr_string">"two"</span>).values(<span class="jxr_string">"some-value"</span>, <strong class="jxr_keyword">null</strong>);
<a name="35" href="#35">35</a>    }
<a name="36" href="#36">36</a>  
<a name="37" href="#37">37</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="38" href="#38">38</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> threeNullValues() {
<a name="39" href="#39">39</a>      NotNulls.names(<span class="jxr_string">"one"</span>, <span class="jxr_string">"two"</span>, <span class="jxr_string">"three"</span>).values(<span class="jxr_string">"some-value"</span>, <strong class="jxr_keyword">null</strong>, 0x3f);
<a name="40" href="#40">40</a>    }
<a name="41" href="#41">41</a>  
<a name="42" href="#42">42</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="43" href="#43">43</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> nNullValues() {
<a name="44" href="#44">44</a>      NotNulls.names(<span class="jxr_string">"it"</span>, <span class="jxr_string">"takes"</span>, <span class="jxr_string">"many"</span>, <span class="jxr_string">"more"</span>, <span class="jxr_string">"names"</span>).values(<span class="jxr_string">"some-value"</span>,
<a name="45" href="#45">45</a>          <strong class="jxr_keyword">null</strong>);
<a name="46" href="#46">46</a>    }
<a name="47" href="#47">47</a>  
<a name="48" href="#48">48</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="49" href="#49">49</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> nNullValuesWithMoreValues() {
<a name="50" href="#50">50</a>      NotNulls.names(<span class="jxr_string">"a"</span>, <span class="jxr_string">"b"</span>, <span class="jxr_string">"c"</span>, <span class="jxr_string">"d"</span>).values(<span class="jxr_string">"some-value"</span>, <strong class="jxr_keyword">null</strong>, <span class="jxr_string">"c-1"</span>,
<a name="51" href="#51">51</a>          <strong class="jxr_keyword">new</strong> Object(), <strong class="jxr_keyword">null</strong>);
<a name="52" href="#52">52</a>    }
<a name="53" href="#53">53</a>  
<a name="54" href="#54">54</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="55" href="#55">55</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> multipleScalarNotNullMessage() {
<a name="56" href="#56">56</a>      <strong class="jxr_keyword">try</strong> {
<a name="57" href="#57">57</a>        NotNulls.names(<span class="jxr_string">"one"</span>, <span class="jxr_string">"two"</span>, <span class="jxr_string">"three"</span>, <span class="jxr_string">"four"</span>).values(<span class="jxr_string">"some-value"</span>, <strong class="jxr_keyword">null</strong>,
<a name="58" href="#58">58</a>            <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>);
<a name="59" href="#59">59</a>        fail(<span class="jxr_string">"Null values were not caught."</span>);
<a name="60" href="#60">60</a>      } <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) {
<a name="61" href="#61">61</a>        assertEquals(<span class="jxr_string">"Arguments 'two', 'three' and 'four' must not be null."</span>,
<a name="62" href="#62">62</a>            e.getMessage());
<a name="63" href="#63">63</a>        <strong class="jxr_keyword">throw</strong> e;
<a name="64" href="#64">64</a>      }
<a name="65" href="#65">65</a>    }
<a name="66" href="#66">66</a>  
<a name="67" href="#67">67</a>    @Test(expected = IllegalArgumentException.<strong class="jxr_keyword">class</strong>)
<a name="68" href="#68">68</a>    <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> singleScalarNotNullMessage() {
<a name="69" href="#69">69</a>      <strong class="jxr_keyword">try</strong> {
<a name="70" href="#70">70</a>        NotNulls.names(<span class="jxr_string">"one"</span>).values(<strong class="jxr_keyword">null</strong>);
<a name="71" href="#71">71</a>        fail(<span class="jxr_string">"Null values were not caught."</span>);
<a name="72" href="#72">72</a>      } <strong class="jxr_keyword">catch</strong> (IllegalArgumentException e) {
<a name="73" href="#73">73</a>        assertEquals(<span class="jxr_string">"Argument 'one' must not be null."</span>, e.getMessage());
<a name="74" href="#74">74</a>        <strong class="jxr_keyword">throw</strong> e;
<a name="75" href="#75">75</a>      }
<a name="76" href="#76">76</a>    }
<a name="77" href="#77">77</a>  
<a name="78" href="#78">78</a>  }
</pre>
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